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Product Description
OBVW series antenna surge protective device (in short: SPD, alias: surge protector, surge arrester) is suitable for satellite TV high frequency, satellite signal receiver, microwave machine station, the feed system of moving communication, which is to avoid the damage to the receiving equipment caused by over voltage of feed inductance.
Product Features
1,Large discharge capacity and could be repeated using by being lightning stroke.
2,Small stationary wave ratio, little insertion loss.
3,Convenient installation made by standard interface.
Model and Meaning
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Application Scope and Installation Position
These series installed at the joint of LPZOB and LPZ1. Used in these systems such as the air port’s navigating station, (NDB) long wave communication station, small power of short wave communication station, BP paging transmitter, closed-circuit TV, Cable TV, VSA satellite TV, satellite receiving station of the securities, microwave communication receiving and dispatch station, MMDS microwave communication and GPS global position system.
Notice: When you order our goods, please write the model and quantity carefully. For example: OBVW-BNC/50A, 8 pieces.
Main Technical Parameters
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OBVW-
BNC/75C
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OBVW-
BNC/50C
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OBVW-
N/50C
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OBVW-
BNC/75C
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OBVW-
N/50B
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OBVW-
SL16/50A
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Maximum Continuous Operating Voltage Uc (~)
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DC68V/AC130V/AC280V
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Nominal Discharge Current In (8/20µs)kA
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10Ka(8/20µs)
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Horse Power (W)
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<300W
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Interface
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BNC/75
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BNC/50
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N(L16)
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N(L16)
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F(FL10)
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UHF(SL16)
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Dynamic Residual Voltage
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<600W
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Band width (MHz)
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0-2000
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0-2000
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0-2000
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0-2000
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0-2000
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0-650
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Stationary Wave Ratio
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≤1.2
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Insertion Loss
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≤0.1db
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Impedance(Ω)
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75Ω
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50Ω
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75Ω
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50Ω
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Remark
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1,Outer covering connect earthing
2,Interface according to your request K-J, J-J, K-K
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Electric Principal Drawing
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(1).jpg)
1230256100.jpg "Surge Protector (OBVX3-220)")
